Remove whitespaces from last_record_browsed item in localstorage
Remove whitespaces from last_record_browsed item in localstorage

If "last_record_browsed" value in localstorage contains whitespaces,
it causes syntax error when building a name attribute. So replace
possible whitespaces with underscores to fix the problem.

andersinno/kuvaselaamo,andersinno/kuvaselaamo,andersinno/kuvaselaamo